[citation][nom]DroKing[/nom]PhD degrees are overpriced in US. I dropped out of college myself because it was costing 4 grand a quarter uhh to expensive for me. Ill stick with working.[/citation]
You dropped out over 16k a year in tuition? Assuming this is a bachelor's degree (which it would pretty much have to be, it's easy to get free tuition as a graduate student working universities), you saved $80k over 5 years. If it's not a bachelor's, then I really, really question your decision to not simply get a fellowship for the free ride.
I think I'd like to do some quick math.
The average income for a person without a bachelor's degree is $25k a year and falling. The average income for somebody with a bachelor's degree is $40k and rising. So, working for five years you made $125k, while the college student spent $80k, giving you a head start of $205k. At average incomes, the college student will surpass your earnings in less than 14 years of working (mid thirties). By the age of retirement, the college student will have earned $300k more.
This is of course assuming that nobody gets any raises their whole life. In reality, college graduates get better jobs with more frequent raises (not to mention benefits absent from minimum wage jobs) and grow their salary year over year, while those without degrees grow much more slowly or not at all. The number I heard thrown around while in college was that college graduates, on average, made about $1,000,000 more over their lifetimes than people without degrees.
The whole "work instead of go to college" plan is almost never a good idea. Unless you happen to be somebody like Bill Gates and drop out of college to help invent a trillion dollar industry, then you're probably better off going ahead and getting that degree. In my experience, people who do this are really just looking for an excuse to not go to college because they're tired of being in school. Works out for some, but most end up cycling between horrible minimum wage jobs complaining about how unfair it is that they can't land a decent job. Meanwhile, people with degrees are working towards six figure salaries and bonuses that eclipse the drop out's annual pay.